add_definitions(-DNOMINMAX -DUNICODE -D_UNICODE -D_WINDOWS -DWINVER=0x601)

WEBKIT_OPTION_BEGIN()
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_3D_TRANSFORMS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ACCELERATED_2D_CANVAS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ACCELERATED_OVERFLOW_SCROLLING PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ALLINONE_BUILD PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_API_TESTS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ATTACHMENT_ELEMENT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CANVAS_PATH PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CANVAS_PROXY PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CHANNEL_MESSAGING PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSP_NEXT PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS3_TEXT PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_BOX_DECORATION_BREAK PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_COMPOSITING PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_GRID_LAYOUT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_REGIONS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_SELECTORS_LEVEL4 PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CSS_SHAPES PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CURSOR_VISIBILITY PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CUSTOM_ELEMENTS PRIVATE ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_CUSTOM_SCHEME_HANDLER PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DATALIST_ELEMENT PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DATA_TRANSFER_ITEMS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DETAILS_ELEMENT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DEVICE_ORIENTATION PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DOM4_EVENTS_CONSTRUCTOR PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_DRAG_SUPPORT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ES6_MODULES PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_FETCH_API PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_FULLSCREEN_API PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_GAMEPAD PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_GEOLOCATION PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ICONDATABASE PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INDEXED_DATABASE PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INDEXED_DATABASE_IN_WORKERS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_COLOR PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_DATE PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_DATETIME_INCOMPLETE PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_DATETIMELOCAL PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_MONTH PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_TIME PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INPUT_TYPE_WEEK PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_LEGACY_CSS_VENDOR_PREFIXES PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_LEGACY_NOTIFICATIONS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_LEGACY_VENDOR_PREFIXES PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_LINK_PREFETCH PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MATHML PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MEDIA_CONTROLS_SCRIPT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MEDIA_SOURCE PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MEDIA_STATISTICS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_METER_ELEMENT PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MOUSE_CURSOR_SCALE PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_NOTIFICATIONS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_PROXIMITY_EVENTS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_QUOTA PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_NAVIGATOR_CONTENT_UTILS PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_READABLE_STREAM_API PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_REQUEST_ANIMATION_FRAME PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_SVG_FONTS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_VIDEO PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_VIDEO_TRACK PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_VIEW_MODE_CSS_MEDIA PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_ANIMATIONS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_AUDIO PUBLIC OFF)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_SOCKETS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_TIMING PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEBVTT_REGIONS PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WRITABLE_STREAM_API PUBLIC ON)
WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_XSLT PUBLIC ON)

# FIXME: Port bmalloc to Windows. https://bugs.webkit.org/show_bug.cgi?id=143310
WEBKIT_OPTION_DEFAULT_PORT_VALUE(USE_SYSTEM_MALLOC PRIVATE ON)

if (${WTF_PLATFORM_WIN_CAIRO})
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ENCRYPTED_MEDIA_V2 PUBLIC OFF)
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INTL PUBLIC ON)
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEBGL PUBLIC ON)
else ()
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_ENCRYPTED_MEDIA_V2 PUBLIC ON)
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_INTL PUBLIC OFF)
    WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEBGL PUBLIC OFF)
endif ()

WEBKIT_OPTION_END()

if (NOT WEBKIT_LIBRARIES_DIR)
    if (DEFINED ENV{WEBKIT_LIBRARIES})
        set(WEBKIT_LIBRARIES_DIR "$ENV{WEBKIT_LIBRARIES}")
    else ()
        set(WEBKIT_LIBRARIES_DIR "${CMAKE_SOURCE_DIR}/WebKitLibraries/win")
    endif ()
endif ()

set(WEBKIT_LIBRARIES_INCLUDE_DIR "${WEBKIT_LIBRARIES_DIR}/include")

include_directories("${CMAKE_BINARY_DIR}/DerivedSources/ForwardingHeaders" "${CMAKE_BINARY_DIR}/DerivedSources" "${WEBKIT_LIBRARIES_INCLUDE_DIR}")
if (${MSVC_CXX_ARCHITECTURE_ID} STREQUAL "X86")
    set(WEBKIT_LIBRARIES_LINK_DIR "${WEBKIT_LIBRARIES_DIR}/lib32")
    # FIXME: Remove ${WEBKIT_LIBRARIES_LINK_DIR} when find_library is used for everything
    link_directories("${CMAKE_BINARY_DIR}/lib32" "${WEBKIT_LIBRARIES_LINK_DIR}")
    set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib32)
    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib32)
    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin32)
else ()
    set(WEBKIT_LIBRARIES_LINK_DIR "${WEBKIT_LIBRARIES_DIR}/lib64")
    # FIXME: Remove ${WEBKIT_LIBRARIES_LINK_DIR} when find_library is used for everything
    link_directories("${CMAKE_BINARY_DIR}/lib64" "${WEBKIT_LIBRARIES_LINK_DIR}")
    set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib64)
    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib64)
    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin64)
endif ()

set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_DEBUG "${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}")
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_RELEASE "${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}")
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_DEBUG "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELEASE "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}")

if (MSVC)
    add_definitions(
        /wd4018 /wd4068 /wd4099 /wd4100 /wd4127 /wd4138 /wd4146 /wd4180 /wd4189
        /wd4201 /wd4206 /wd4244 /wd4251 /wd4267 /wd4275 /wd4288 /wd4291 /wd4305
        /wd4309 /wd4344 /wd4355 /wd4389 /wd4396 /wd4456 /wd4457 /wd4458 /wd4459
        /wd4481 /wd4503 /wd4505 /wd4510 /wd4512 /wd4530 /wd4610 /wd4611 /wd4646
        /wd4702 /wd4706 /wd4722 /wd4800 /wd4819 /wd4951 /wd4952 /wd4996 /wd6011
        /wd6031 /wd6211 /wd6246 /wd6255 /wd6387
    )

    # Create pdb files for debugging purposes, also for Release builds
    add_compile_options(/Zi /GS)

    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUG /OPT:ICF /OPT:REF")
    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /DEBUG /OPT:ICF /OPT:REF")

    # We do not use exceptions
    add_definitions(-D_HAS_EXCEPTIONS=0)
    add_compile_options(/EHa- /EHc- /EHs- /fp:except-)

    # We have some very large object files that have to be linked
    add_compile_options(/analyze- /bigobj)

    # Use CRT security features
    add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES=1)

    # Turn off certain link features
    add_compile_options(/Gy- /openmp- /GF-)

    if (${CMAKE_BUILD_TYPE} MATCHES "Debug")
        set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /OPT:NOREF /OPT:NOICF")
        set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /OPT:NOREF /OPT:NOICF")

        # To debug linking time issues, uncomment the following three lines:
        #add_compile_options(/Bv)
        #set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /VERBOSE /VERBOSE:INCR /TIME")
        #set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /VERBOSE /VERBOSE:INCR /TIME")
    elseif (${CMAKE_BUILD_TYPE} MATCHES "Release")
        add_compile_options(/Oy-)
    endif ()

    if (NOT ${CMAKE_GENERATOR} MATCHES "Ninja")
        link_directories("${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${CMAKE_BUILD_TYPE}")
        add_definitions(/MP)
    endif ()
    if (NOT ${CMAKE_CXX_FLAGS} STREQUAL "")
        string(REGEX REPLACE "(/EH[a-z]+) " "\\1- " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) # Disable C++ exceptions
        string(REGEX REPLACE "/EHsc$" "/EHs- /EHc- " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) # Disable C++ exceptions
        string(REGEX REPLACE "/GR " "/GR- " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) # Disable RTTI
        string(REGEX REPLACE "/W3" "/W4" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) # Warnings are important
    endif ()

    foreach (flag_var
        CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
        CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
        # Use the multithreaded static runtime library instead of the default DLL runtime.
        string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")

        # No debug runtime, even in debug builds.
        if (NOT DEBUG_SUFFIX)
            string(REGEX REPLACE "/MTd" "/MT" ${flag_var} "${${flag_var}}")
            string(REGEX REPLACE "/D_DEBUG" "" ${flag_var} "${${flag_var}}")
        endif ()
    endforeach ()
endif ()

set(PORT Win)
set(JavaScriptCore_LIBRARY_TYPE SHARED)
set(WTF_LIBRARY_TYPE SHARED)

find_package(ICU REQUIRED)